Manufacturing Description
Precision Grade: JIS N6
Meterial: SCM440 (JIS G 4105)
Type: Helical Rack
Treatment of Teeth: Ground
Hardness: High Frequency HRC48-52 Degree
Sides Ground: Included
Right Hand Angle: 19°31'42"
Pressure Angle: 20 Degree
Total Pitch Error: 0.1mm/1000mm